1583 Antilochus (Asteroid)
From Fairfield , 1583 Antilochus is not observable – it will reach its highest point in the sky during daytime and is no higher than 10° above the horizon at dusk.
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Name
1583 Antilochus
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Object type
Asteroid
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Current position
| Computed for: | 26 May 2024 |
| Right ascension: | 08h30m [1] |
| Declination: | −08°23' [1] |
| Constellation: | Hydra |
| Magnitude: | 16.50 (V) [1] |
| Distance: | 5.41 AU 44.96 lightmin [1] |
| Angular motion (speed): | 4.79 arcmin/day[1] |
| Angular motion (pos ang): | 285.0° |
Orbital elements [1]
| Semi-major axis: | 5.15 AU |
| Eccentricity: | 0.053893 |
| Inclination: | 28.49° |
| Longitude ascending node: | 221.37° |
| Argument of perihelion: | 188.32° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 82.28° |
| Absolute mag (H): | 8.60 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 4.87 AU |
| Aphelion: | 5.42 AU |
| Orbital period: | 11.68 years |